Depression: a fifth (!) of us cope with it, making it the most prevalent psychiatric disorder. It comes as no surprise that researchers try to wrap their minds around it, not to mention the interest gained from the pharmaceutical industry.
Born this way?
We all know the phenomenon: some have it all. Look around a classroom and you see immediately who gets all the attention and who doesn’t, who are “winners”, and who are “losers”. Are we born this way, or do we learn it?
Plaques and tangles… those of you even remotely familiar with Alzheimer’s disease (AD) will immediately recognize these hallmarks. Many rodent models, focusing on plaques and tangles, have been developed to explore the cause and possible treatments of AD, and much progress has been made.
Learning paradigms have long been the hallmark in studies on neurological and psychiatric disorders, but they often present challenges and come with limitations. For example, many of these tasks require some combination of food restrictions, handling of the animals, and/or are quite labor-intensive. Sylics recently introduced a new paradigm, called CognitionWall, that you might have already seen on our website, and aims to get around some of these limitations.
Unless you grow plants commercially, you may very well not know what a thrips is. It is a tiny insect that can have a not-so-tiny effect on plants. Thrips pierce plant leaves and flowers and suck out their contents. And, not less important, many plant viruses are known to be transmitted by thrips . Needless to say, a lot of research is currently carried out on how to get rid of these creatures.
One of the great things about working for Noldus IT is its involvement in scientific research projects. Because the tools that we offer are used in scientific research, it is logical that we also participate in projects for which such tools are developed.
In a previous post we talked about fruit flies and their amazing sense of smell. This includes the ability to navigate to a food source, as well as search out a preferred mate. However, there are other areas in which their olfactory systems come into play. This includes courting behavior (did you know the male does all the work?) and obesity. Yes - obesity can be studied in fruit flies.Image courtesy of Hans Smid, www.bugsinthepicture.com
When you get used to something, after a while you might not notice it anymore. It’s called habituation. When you are repeatedly presented with the same stimulus you might cease to respond to it altogether.
Topics: Video tracking
Those tiny flies that take over your garbage cans during the summer? They are called fruit flies (or, Drosophila, their scientific name) for a reason! They have a fantastic sense of smell, but they also have a lot more in common with us that you might think. With 75% genetic commonality with humans, particularly the genes that cause human disease, these tiny creatures are a popular animal model for researchers.
Image courtesy of Hans Smid, www.bugsinthepicture.com.
We recently teamed up with a new partner, Maze Engineers, to extend our portfolio of video tracking solutions. They also have a great blog, and today we would like to share one of their recent posts with you. Find the original article here and their blog here. Thanks, Maze Engineers, for letting us share this post with our readers!